Environment - simulationEnvironment:
startTime=6.3936e+06
stopTime=7.1712e+06
tolerance=1e-06
numberOfIntervals=2500
stepSize=311.04
Regular simulation: ./Buildings_13_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.Guideline36Spring -abortSlowSimulation -alarm=240  -lv LOG_STATS
LOG_STDOUT        | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used.
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_STDOUT        | info    | ##IDA## -4 error occurred at time = 6393600.01261921
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 6.3936e+06
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |            0s          reading init.xml
|                 | |       | | |            0s          reading info.xml
|                 | |       | | |  0.000182323s [  0.2%] pre-initialization
|                 | |       | | |    0.0564961s [ 69.4%] initialization
|                 | |       | | |            0s [  0.0%] steps
|                 | |       | | |   0.00133136s [  1.6%] solver (excl. callbacks)
|                 | |       | | |   1.4527e-05s [  0.0%] creating output-file
|                 | |       | | |   0.00517476s [  6.4%] event-handling
|                 | |       | | |            0s [  0.0%] overhead
|                 | |       | | |    0.0181713s [ 22.3%] simulation
|                 | |       | | |    0.0813704s [100.0%] total
|                 | |       | | events
|                 | |       | | |     0 state events
|                 | |       | | |     1 time events
|                 | |       | | solver: ida
|                 | |       | | |    16 steps taken
|                 | |       | | |    51 calls of functionODE
|                 | |       | | |    29 evaluations of jacobian
|                 | |       | | |     0 error test failures
|                 | |       | | |    10 convergence test failures
|                 | |       | | | 0.0239751s time of jacobian evaluation